405027168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:757

約数の個数: 192

約数和(自身を含む): 1329011712

約数和(自身を除く): 923984544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 71, 78, 84, 91, 96, 104, 112, 142, 156, 168, 182, 208, 213, 224, 273, 284, 312, 336, 364, 416, 426, 497, 546, 568, 624, 653, 672, 728, 852, 923, 994, 1092, 1136, 1248, 1306, 1456, 1491, 1704, 1846, 1959, 1988, 2184, 2272, 2612, 2769, 2912, 2982, 3408, 3692, 3918, 3976, 4368, 4571, 5224, 5538, 5964, 6461, 6816, 7384, 7836, 7952, 8489, 8736, 9142, 10448, 11076, 11928, 12922, 13713, 14768, 15672, 15904, 16978, 18284, 19383, 20896, 22152, 23856, 25467, 25844, 27426, 29536, 31344, 33956, 36568, 38766, 44304, 46363, 47712, 50934, 51688, 54852, 59423, 62688, 67912, 73136, 77532, 88608, 92726, 101868, 103376, 109704, 118846, 135824, 139089, 146272, 155064, 178269, 185452, 203736, 206752, 219408, 237692, 271648, 278178, 310128, 324541, 356538, 370904, 407472, 438816, 475384, 556356, 602719, 620256, 649082, 713076, 741808, 814944, 950768, 973623, 1112712, 1205438, 1298164, 1426152, 1483616, 1808157, 1901536, 1947246, 2225424, 2410876, 2596328, 2852304, 3616314, 3894492, 4219033, 4450848, 4821752, 5192656, 5704608, 7232628, 7788984, 8438066, 9643504, 10385312, 12657099, 14465256, 15577968, 16876132, 19287008, 25314198, 28930512, 31155936, 33752264, 50628396, 57861024, 67504528, 101256792, 135009056, 202513584, 405027168]

約数ペア:

[(1, 405027168), (2, 202513584), (3, 135009056), (4, 101256792), (6, 67504528), (7, 57861024), (8, 50628396), (12, 33752264), (13, 31155936), (14, 28930512), (16, 25314198), (21, 19287008), (24, 16876132), (26, 15577968), (28, 14465256), (32, 12657099), (39, 10385312), (42, 9643504), (48, 8438066), (52, 7788984), (56, 7232628), (71, 5704608), (78, 5192656), (84, 4821752), (91, 4450848), (96, 4219033), (104, 3894492), (112, 3616314), (142, 2852304), (156, 2596328), (168, 2410876), (182, 2225424), (208, 1947246), (213, 1901536), (224, 1808157), (273, 1483616), (284, 1426152), (312, 1298164), (336, 1205438), (364, 1112712), (416, 973623), (426, 950768), (497, 814944), (546, 741808), (568, 713076), (624, 649082), (653, 620256), (672, 602719), (728, 556356), (852, 475384), (923, 438816), (994, 407472), (1092, 370904), (1136, 356538), (1248, 324541), (1306, 310128), (1456, 278178), (1491, 271648), (1704, 237692), (1846, 219408), (1959, 206752), (1988, 203736), (2184, 185452), (2272, 178269), (2612, 155064), (2769, 146272), (2912, 139089), (2982, 135824), (3408, 118846), (3692, 109704), (3918, 103376), (3976, 101868), (4368, 92726), (4571, 88608), (5224, 77532), (5538, 73136), (5964, 67912), (6461, 62688), (6816, 59423), (7384, 54852), (7836, 51688), (7952, 50934), (8489, 47712), (8736, 46363), (9142, 44304), (10448, 38766), (11076, 36568), (11928, 33956), (12922, 31344), (13713, 29536), (14768, 27426), (15672, 25844), (15904, 25467), (16978, 23856), (18284, 22152), (19383, 20896)]